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Forum: AOP Residential HVAC

FOR EQUIPMENT OWNERS ONLY Questions and discussions pertaining to HVAC for the home. No pricing, no DIY, please read Site Rules Register

  1. Sticky Thread Sticky: A must read for all members...Who can reply to the AOP area

    Started by Dad, 10-31-2011 07:32 PM
    • Replies: 0
    • Views: 47,388
    10-31-2011, 07:32 PM Go to last post
  2. Angry Sticky Thread Sticky: >>READ THIS FIRST<< NO DIY? Why NOT??

    Started by Dad, 11-15-2008 10:40 PM
    • Replies: 0
    • Views: 47,499
    11-15-2008, 10:40 PM Go to last post
  1. Confused Dirty ceiling around one vent

    Started by masscom, 02-20-2013 02:37 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,069
    02-20-2013, 08:39 PM Go to last post
    • Replies: 11
    • Views: 758
    02-20-2013, 08:12 PM Go to last post
    • Replies: 8
    • Views: 717
    02-20-2013, 07:51 PM Go to last post
  2. Hydronic furnace and 2 water heaters?

    Started by karter56, 02-19-2013 05:26 PM
    • Replies: 6
    • Views: 532
    02-20-2013, 07:31 PM Go to last post
  3. Lennox package unit heating element

    Started by Smiller, 02-20-2013 12:29 PM
    • Replies: 5
    • Views: 576
    02-20-2013, 07:17 PM Go to last post
  4. New Tstat doesn't work for cooling

    Started by superduty1, 02-16-2013 08:39 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,140
    02-20-2013, 06:22 PM Go to last post
  5. New System Options (2 systems vs 1 with zones)

    Started by orangecrushv, 02-19-2013 05:03 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 740
    02-20-2013, 06:20 PM Go to last post
  6. Amaircare Whole House HEPA Opinions Wanted

    Started by moreiga, 02-19-2013 08:25 PM
    • Replies: 4
    • Views: 520
    02-20-2013, 06:17 PM Go to last post
  7. Ductwork changes

    Started by Rick Shaffer, 02-20-2013 12:14 AM
    • Replies: 5
    • Views: 475
    02-20-2013, 01:58 PM Go to last post
  8. Line set lengths?

    Started by Newfiestang50, 02-19-2013 08:28 PM
    • Replies: 7
    • Views: 456
    02-20-2013, 09:54 AM Go to last post
  9. 58MVP-060

    Started by chumbi25, 02-18-2013 12:47 PM
    • Replies: 3
    • Views: 339
    02-20-2013, 09:48 AM Go to last post
  10. Compressor Lockout

    Started by bmyhand, 02-20-2013 12:16 AM
    • Replies: 0
    • Views: 306
    02-20-2013, 12:16 AM Go to last post
  11. Frown Goodman AC exterior condensing unit

    Started by pancreas, 02-18-2013 06:03 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,186
    02-19-2013, 10:55 PM Go to last post
  12. Mix Forced Air with Baseboard Heating?

    Started by hweddle, 02-17-2013 01:07 AM
    • Replies: 10
    • Views: 1,003
    02-19-2013, 07:01 PM Go to last post
  13. Question Kenmore v's Carrier v's Lennox

    Started by markincanada, 03-19-2006 02:44 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 34,468
    02-19-2013, 06:07 PM Go to last post
  14. Old unit efficiency

    Started by ekvisto, 02-19-2013 04:26 PM
    • Replies: 2
    • Views: 409
    02-19-2013, 05:29 PM Go to last post
  15. Roof Mounted Rheem Condenser Freezing Up

    Started by gonzo715, 02-19-2013 01:15 PM
    • Replies: 3
    • Views: 485
    02-19-2013, 04:19 PM Go to last post
    • Replies: 44
    • Views: 5,476
    02-19-2013, 02:17 PM Go to last post
  16. Heat pump package unit hard start only when cold.

    Started by jjacob, 11-26-2012 02:03 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,503
    02-19-2013, 01:01 PM Go to last post
  17. Lennox CBX26UH not heating

    Started by jwalker87, 02-18-2013 08:34 PM
    • Replies: 1
    • Views: 373
    02-19-2013, 12:57 PM Go to last post
  18. Carrier 25 Hna6 heat pump

    Started by workhc, 02-18-2013 08:12 PM
    • Replies: 2
    • Views: 354
    02-19-2013, 10:08 AM Go to last post
  19. Blower motor fan noise

    Started by Hillside, 02-19-2013 10:05 AM
    • Replies: 0
    • Views: 233
    02-19-2013, 10:05 AM Go to last post
  20. Coleman CP9C060B12MP11A Flame Sensor Cleaning

    Started by bhepper, 02-18-2013 11:34 PM
    • Replies: 1
    • Views: 307
    02-19-2013, 07:41 AM Go to last post
    • Replies: 4
    • Views: 407
    02-19-2013, 06:12 AM Go to last post
  21. Problem reaching desired humidity (>40%)

    Started by RLymburner, 02-17-2013 10:10 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 1,456
    02-19-2013, 05:31 AM Go to last post
  22. Question Sanity check on maintenance

    Started by staze, 02-15-2013 08:54 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 2,082
    02-19-2013, 01:28 AM Go to last post
  23. Gas Fireplace venting Question

    Started by Learn on the go, 02-19-2013 12:06 AM
    venting
    • Replies: 1
    • Views: 268
    02-19-2013, 12:38 AM Go to last post
  24. All LED's light up

    Started by bmyhand, 02-13-2013 08:29 AM
    • Replies: 4
    • Views: 691
    02-18-2013, 11:09 PM Go to last post
  25. My Cigar Room

    Started by deemancpa, 02-13-2013 09:16 PM
    • Replies: 3
    • Views: 717
    02-18-2013, 10:16 PM Go to last post
  26. How to read this mixing valve?

    Started by RVH, 02-17-2013 04:38 PM
    • Replies: 8
    • Views: 538
    02-18-2013, 09:29 PM Go to last post
    • Replies: 0
    • Views: 271
    02-18-2013, 03:31 PM Go to last post
  27. Duct Sizing for Whole House Hepa

    Started by unc99, 02-18-2013 11:00 AM
    • Replies: 2
    • Views: 298
    02-18-2013, 11:18 AM Go to last post
  28. Missing Documentation Packets with Trane Split Units

    Started by buildingresults, 02-15-2013 08:22 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,387
    02-18-2013, 09:08 AM Go to last post
  29. Blower motor

    Started by Truckdriver09, 02-18-2013 01:22 AM
    • Replies: 1
    • Views: 377
    02-18-2013, 08:49 AM Go to last post
    • Replies: 10
    • Views: 653
    02-18-2013, 08:17 AM Go to last post
  30. Duct Insulation wrap

    Started by karter56, 02-17-2013 09:28 AM
    • Replies: 4
    • Views: 499
    02-18-2013, 01:01 AM Go to last post
  31. Question Loctite safe for interior of gas furnace?

    Started by ballroomBoom, 02-17-2013 10:24 PM
    • Replies: 1
    • Views: 335
    02-17-2013, 10:43 PM Go to last post
  32. How adjustable is york modulating furnace?

    Started by central nj, 01-09-2013 09:35 PM
    • Replies: 5
    • Views: 758
    02-17-2013, 10:23 PM Go to last post
    • Replies: 2
    • Views: 552
    02-17-2013, 10:18 PM Go to last post
  33. Wrong size suction line Lennox HS26-060

    Started by stempelman, 04-24-2009 03:46 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 3,135
    02-17-2013, 09:58 PM Go to last post
    • Replies: 9
    • Views: 1,324
    02-17-2013, 08:23 PM Go to last post
    • Replies: 2
    • Views: 397
    02-17-2013, 08:16 PM Go to last post
  34. another comment / question pertaining to airflow

    Started by troyport, 02-17-2013 12:02 PM
    • Replies: 5
    • Views: 419
    02-17-2013, 07:27 PM Go to last post
    • Replies: 4
    • Views: 490
    02-17-2013, 06:52 PM Go to last post
  35. orientation of cased coil on furnace.

    Started by troyport, 02-17-2013 09:36 AM
    • Replies: 10
    • Views: 520
    02-17-2013, 06:48 PM Go to last post
  36. Hmm Heat pump thermostat

    Started by hotrod1952, 02-17-2013 03:08 PM
    • Replies: 3
    • Views: 430
    02-17-2013, 04:50 PM Go to last post
    • Replies: 2
    • Views: 956
    02-17-2013, 03:15 PM Go to last post
  37. Stupid question about leak sealents and sealed systems

    Started by amd, 02-16-2013 11:27 PM
    • Replies: 4
    • Views: 463
    02-17-2013, 02:02 PM Go to last post
  38. Question Heat pump blows cold II

    Started by newpctech, 02-16-2013 02:41 PM
    • Replies: 3
    • Views: 415
    02-17-2013, 06:33 AM Go to last post

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